Synonyms|426Antonyms|159|Broader|10Narrower|0Related|283
1
strong
1
substantial
1
sufficient
1
valid
1
valuable
1
worthwhile
0
abundant
0
adequate
0
admissible
0
almighty
0
applicable
0
avail
0
bearing
0
blooming
0
blossoming
0
breedy
0
brilliant
0
businesslike
0
capable
0
change
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APASmart Define. (2016). fruitless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/fruitless/thesaurus/antonyms
ChicagoSmart Define. 2016. "fruitless thesaurus" https://smartdefine.org/fruitless/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, fruitless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/fruitless/thesaurus/antonyms>.
MLASmart Define. "fruitless thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/fruitless/thesaurus/antonyms>